20523623883
type: GridCode4
long-nw: 136.4750000
lat-se: 34.9041667
has geometry: polygon
long-se: 136.4812500
lat-nw: 34.9083333
world grid code: 20523623883
japan grid code: 523623883

RDF description of 20523623883
primary topic: 20523623883